not just george w. bush, but president clinton and president carter. president obama is due to speak at the memorial tomorrow, and this is going to be a huge event. most people think it's going to be a really raucous, joyous event. a lot of music, a lot of singing, a lot of celebration. it's going to have 95,000 people there. and they are coming on a first come, first serve basis. there are no tickets. let's hope that's all an organized line. i can tell you it's taking a long time to get credentials. they're being very careful about everything. they're taking this seriously, as you can imagine. it's a clare manifestation of the massive respect in which nelson mandela was, is, and will continue to be held throughout the world. >> his ability to gather and unify during life and after death as well. and let's talk about this massive gathering. you said 95,000 people. a lot of personalities there, yes? >> there are certainly going to be a lot of personalities, but they make up sort of the vip delegation. there are apparently 90 or so heads of state, and al